CES

Teaching apparatus and instruments, namely, printed teaching materials in the field of English studies; books in the field of English studies; publications, namely, books, hand-outs, and workbooks, in the field of English studies; printed instructional and teaching material except apparatus in the field of English studies; stationery; calendars; diaries

Organization and conduct of excursions, namely, conducting guided educational tours of museums, historic buildings, and historic architecture; education and training services, namely, conducting classes, seminars, conferences, and workshops in the field of English studies; language tuition, namely, language instruction; recreational and cultural activities for students, namely, organizing and conducting competitions and games in the field of English studies; publication of books; organization and conduct of excursions, namely, conducting educational retreats and field trips in the field of English studies; translation services